On Thu 18-05-17 14:00:43, Miroslav Benes wrote: [...] > Admin can do that now by writing 2 to force sysfs attribute in livepatch > sysfs directory. TIF_PATCH_PENDING is then cleared for all tasks and the > transition can finish successfully. [...] > --- a/include/linux/livepatch.h > +++ b/include/linux/livepatch.h > @@ -31,6 +31,7 @@ > > /* values for sysfs force attribute */ > #define KLP_FORCE_FAKE 1 > +#define KLP_FORCE_UNMARK 2
Again, needs documentation. I would consider using symbolic names instead of numbers, like /sys/power/state does, even more friendly. Possibility to read a list of available actions would help user space tools identify what is available in case the list grows in the future. Libor -- Libor Pechacek SUSE Labs
